
   <head>
     <title>Rectangles</title>

      <style>
         body {
            background: #dddddd;
         }

         #canvas{
             background:#eeeeee;
             border:thin solid cornflowerblue;
         }

         #radios {
             padding:10px;
         }
      </style>
   </head>

  <body>


    <canvas id="canvas" width='1050' height='700'>

    </canvas>

    <script src='example5.js'></script>
  </body>
</html>
